Edith Justine Øberg (5 October 1895 – 21 September 1968) was a Norwegian novelist.
She was born in Lysekil, Sweden, and grew up in Kristiania, Norway.
She studied languages and music, and made her debut as a singer in 1915.
She published several popular novels under the pseudonym "Lita", including Med skjell på halen from 1929, and Min knapphullsblomst from 1931.
Her novels Mann i mørke from 1939, followed by Innvielse (1940) and Den hvite poppelen (1945) are regarded among her more serious works, which earned her artistic recognition.